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Full-Text Articles in Molecular Biology

Myc Distant Enhancers Underlie Ovarian Cancer Susceptibility At The 8q24.21 Locus, Anxhela Gjyshi Gustafson Oct 2018

Myc Distant Enhancers Underlie Ovarian Cancer Susceptibility At The 8q24.21 Locus, Anxhela Gjyshi Gustafson

USF Tampa Graduate Theses and Dissertations

Ovarian cancer is a leading cause of death among women diagnosed with cancer. Mortality rate is high because an overwhelming majority of new cases are diagnosed with late-stage disease when the survival statistics are very poor with an overall 5-year survival rate of less than 40%. Despite the large burden of disease, the etiology of ovarian cancer is not well understood. In addition to linkage studies that have identified highly penetrant cancer susceptibility genes such as BRCA1 and BRCA2, the emergence of Genome Wide Association Studies (GWAS) in the last decade has facilitated the identification of common genetic variants with …


Investigation Of Alcohol-Induced Changes In Hepatic Histone Modifications Using Mass Spectrometry Based Proteomics, Crystina Leah Kriss Apr 2018

Investigation Of Alcohol-Induced Changes In Hepatic Histone Modifications Using Mass Spectrometry Based Proteomics, Crystina Leah Kriss

USF Tampa Graduate Theses and Dissertations

Alcohol liver disease (ALD) is a major health concern throughout the world. Currently, in the United States, 17 million people suffer from alcoholism, of which 1.4 million people are receiving treatment [1, 2]. The link between ethanol metabolism, reactive oxygen species (ROS) and liver injury in ALD has been well characterized over the last couple decades [3-10]. Ethanol metabolism relies on the availability of the cofactor NAD+ for the oxidation of ethanol into acetate, consequently causing alterations in redox potential. Redox dysfunction within the mitochondria can affect multiple pathways important in maintaining cellular homeostasis. Chapter 1 provides an introduction to …